package task13;

/**
 * Create by IntelliJ IDEA
 *
 * @author: jsonor
 * @date-Time: 2018/4/13 9:10
 * @description:
 */
public class Manager {

 public void output(Shape shape){
   System.out.println(shape.getname()+"的面积是"+shape.area());
 }
}
